Moderate Nature Hike, Vail Mountain
2026-09-13 10:30 - 12:00, 2026-09-16 10:30 - 12:00, 2026-09-17 10:30 - 12:00, 2026-09-18 10:30 - 12:00, 2026-09-19 10:30 - 12:00 (America/Denver) | Nature Discovery Center, Vail Mountain, Top of Eagle Bahn Gondola, Vail Mountain, CO, United States
Join a Naturalist for a more strenuous, 2-mile guided hike for those 12+ years old to explore our mountain ecosystems on Vail Mountain. For those looking for a more adventurous time, join us for a more strenuous, 2-mile guided hike beginning at the Nature Discovery Center to explore our mountain ecosystems.

Free. Reservations required. Suitable for ages 12+
This is our most strenuous free guided hike.
Please confirm that you have selected the correct date and time.
Please come prepared to spend 1.5 hours outside in the summer environment with water, sturdy hiking boots, an extra layer/rain jacket, sunscreen and sunglasses.
Hikes depart from the Nature Discovery Center atop the Eagle Bahn Gondola (Gondola 19, Lionshead Village) on Vail Mountain.
All visitors must have a Vail Scenic Ride Ticket purchased from Vail Resorts in order to ride the gondola

The Moderate Nature Hike is about 2 miles of walking over the course of 1.5 hours, with periods of standing at several nature stops. The dirt trail includes several hundred feet of elevation gain and loss. This hike takes place at above 10,000 feet in elevation in summer conditions. Hiking poles are available. Restroom facilities are available in the Eagle’s Nest building. Program alternatives include guided activities and lessons inside the yurt with a Naturalist. Please call 970-827-9725, 72 hours in advance of your scheduled program to explore possible program alternatives. For more accessibility information, click HERE.

Easy Nature Hike, Vail Mountain
2026-09-13 13:00 - 14:00, 2026-09-18 13:00 - 14:00, 2026-09-19 13:00 - 14:00 | Nature Discovery Center, Vail Mountain, Top of Eagle Bahn Gondola, Vail Mountain, CO, United States
Join a Walking Mountains Naturalist for an easy educational hike through the forest atop Vail Mountain beginning at the Nature Discovery Center.

Free. Reservations required. Suitable for most ages and abilities.
Please confirm that you have selected the correct date and time.
Please come prepared to spend an hour outside in the summer environment at above 10,000 ft in elevation with water, sturdy hiking boots, an extra layer/rain jacket, sunscreen and sunglasses.
Hikes depart from the Nature Discovery Center atop the Eagle Bahn Gondola (Gondola 19, Lionshead Village) on Vail Mountain.
All visitors must have a Vail Scenic Ride Ticket purchased from Vail Resorts in order to ride the gondola

The Easy Guided Nature Hike is about 3/4 a mile of walking over the course of 1 hour, with periods of standing at several nature stops. The dirt trail is mostly flat but has some small hills. This hike takes place at above 10,000 feet in elevation in summer conditions. Hiking poles are available. Restroom facilities are available in the Eagle’s Nest building. Trail selection for the easy nature walk is flexible and alternatives can be explained over the phone (970-827-9725). Please call 72 hours in advance of your scheduled program to explore possible trail alternatives. For more accessibility information, click HERE.

Nature Walk, Avon
2026-09-14 11:00 - 12:00, 2026-09-15 11:00 - 12:00, 2026-09-16 11:00 - 12:00, 2026-09-17 11:00 - 12:00, 2026-09-18 11:00 - 12:00, 2026-09-19 11:00 - 12:00 | Avon Campus, 318 Walking Mountains Lane, Avon, CO, 81620, United States
A free nature walk is a perfect introduction to Colorado’s natural world. Join a Naturalist for a free, gentle educational hike through aspen and riparian communities at our Avon Tang Campus location. Learn about the ecology and animal adaptations of this mountain environment!

Family-friendly and suitable for most physical abilities.
Please come prepared to spend an hour outside in variable weather. Sun protection and sturdy shoes are required.
Please call (970) 827-9725 if your plans change so that we may accommodate other visitors.

A nature walk is about 1/3 mile of walking over the course of 1 hour, with periods of standing at several stops. The dirt trail is mostly flat but has some small hills. Mud may be encountered on the trail. Trekking poles may be requested.
Please call 970-827-9725, 72 hours in advance of your scheduled program to explore possible program alternatives. For more accessibility information click HERE.

Nature Tykes, Gypsum
2026-09-18 10:15 - 11:00 | Gypsum Public Library, 47 Lundgren Blvd, Gypsum, CO, 81637, United States
Children will explore the natural world and have fun with others while developing their sense of place.
Topics vary weekly and help children express their inherent wonder and curiosity as little scientists.

Designed for 6-35 month old children and their adults. Please select tickets for all adults and children in your group.
Dress for success! Please come prepared to spend an hour outside in a variable environment with warm layers and sun protection. A small snack is also recommended.
This program is located at The Gypsum Public Library at 47 Lundgren Blvd, Gypsum, CO 81637.

Nature Tykes is a 60-minute program in both indoor and outdoor environments. It may include short periods of walking, sitting, standing, and optional running. The dirt trails are mostly flat but have some small hills. We will be exploring hands-on activities with groups of up to 12 children and their caregivers. If you call ahead, we can modify the program using a short wheelchair-accessible route. Please let us know if you require accommodations.
